package com.hiedu.mapper;

import com.hiedu.beans.entity.Product;
import com.hiedu.beans.vo.UserVO;
import org.springframework.stereotype.Repository;

/**
 * @ProjectName: hi-app
 * @Titile: UserMapper
 * @Author: 86150
 * @Description: TODO
 */
@Repository
public interface UserMapper {
    UserVO getById(Integer userId);
}
